Sunrise and Sunsetat Grand Coulee Dam
Monday, 31 March 2025
Sunrise
8:34 AM
Sunset
9:25 PM
On 31 March, the sun rises at 8:34 AM and sets at 9:25 PM.
The sun is 12 hours 50 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 6:46 AM and at 11:13 PM it is completely dark (the end of astronomical twilight).
The sun is 12 hours 50 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 6:46 AM and at 11:13 PM it is completely dark (the end of astronomical twilight).
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 1 March 2025, Saturday | 8:35 AM | 7:40 PM | 11h 05m |
| 2 March 2025, Sunday | 8:33 AM | 7:42 PM | 11h 08m |
| 3 March 2025, Monday | 8:31 AM | 7:43 PM | 11h 12m |
| 4 March 2025, Tuesday | 8:29 AM | 7:45 PM | 11h 15m |
| 5 March 2025, Wednesday | 8:27 AM | 7:46 PM | 11h 19m |
| 6 March 2025, Thursday | 8:25 AM | 7:48 PM | 11h 22m |
| 7 March 2025, Friday | 8:23 AM | 7:49 PM | 11h 26m |
| 8 March 2025, Saturday | 8:21 AM | 7:51 PM | 11h 29m |
| 9 March 2025, Sunday | 9:19 AM | 8:52 PM | 11h 33m |
| 10 March 2025, Monday | 9:17 AM | 8:54 PM | 11h 36m |
| 11 March 2025, Tuesday | 9:15 AM | 8:55 PM | 11h 40m |
| 12 March 2025, Wednesday | 9:13 AM | 8:57 PM | 11h 43m |
| 13 March 2025, Thursday | 9:11 AM | 8:58 PM | 11h 47m |
| 14 March 2025, Friday | 9:09 AM | 9:00 PM | 11h 50m |
| 15 March 2025, Saturday | 9:07 AM | 9:01 PM | 11h 54m |
| 16 March 2025, Sunday | 9:05 AM | 9:03 PM | 11h 57m |
| 17 March 2025, Monday | 9:03 AM | 9:04 PM | 12h 01m |
| 18 March 2025, Tuesday | 9:01 AM | 9:06 PM | 12h 04m |
| 19 March 2025, Wednesday | 8:59 AM | 9:07 PM | 12h 08m |
| 20 March 2025, Thursday | 8:57 AM | 9:09 PM | 12h 11m |
| 21 March 2025, Friday | 8:55 AM | 9:10 PM | 12h 15m |
| 22 March 2025, Saturday | 8:53 AM | 9:12 PM | 12h 18m |
| 23 March 2025, Sunday | 8:51 AM | 9:13 PM | 12h 22m |
| 24 March 2025, Monday | 8:49 AM | 9:14 PM | 12h 25m |
| 25 March 2025, Tuesday | 8:47 AM | 9:16 PM | 12h 29m |
| 26 March 2025, Wednesday | 8:45 AM | 9:17 PM | 12h 32m |
| 27 March 2025, Thursday | 8:42 AM | 9:19 PM | 12h 36m |
| 28 March 2025, Friday | 8:40 AM | 9:20 PM | 12h 39m |
| 29 March 2025, Saturday | 8:38 AM | 9:22 PM | 12h 43m |
| 30 March 2025, Sunday | 8:36 AM | 9:23 PM | 12h 46m |